For those debating about whether a Space Force is needed, these stories are food for thought, discussion … and perhaps concern, if not a call to action. In the space of a few day, India’s space program blew up one of its own satellites, demonstrating the ability to attack anyone’s satellites and, more ominously, sending… Continue reading Space Wars? Japan’s Probe Bombs Asteroid & India’s Satellite Bomb Endangers ISS
Tag: ISS
Spacewalking astronauts replace more station batteries
Spacewalking astronauts are conducting more battery work outside the International Space Station.
![](https://3c1703fe8d.site.internapcdn.net/newman/csz/news/tmb/2019/1-spacewalking.jpg)
Spacewalking astronauts install better station batteries
Spacewalking astronauts hustled through battery hookups outside the International Space Station on Friday in a major upgrade of the solar power grid.
![](https://3c1703fe8d.site.internapcdn.net/newman/csz/news/tmb/2019/2-spacewalking.jpg)
Can organisms survive on Mars, and can we identify them?
Earth is a very special planet. It is the only celestial body in the solar system on which we know life exists. Could there be life on other planets or moons? Mars is always the first mentioned in this context; it has many properties in common with Earth, and in its geological past water also flowed over its surface. Today, however, conditions on Mars are so extreme that it is hard to imagine that organisms like those found on Earth could survive on that cold and arid desert planet. One of the aims of the DLR-coordinated experiment BIOMEX (BIOlogy and Mars EXperiment) on the International Space Station (ISS) was to find out if this is indeed possible. The results are now available.
![](https://3c1703fe8d.site.internapcdn.net/newman/csz/news/tmb/2019/canorganisms.jpg)